Enhanced visible-light photocatalytic degradation of hazardous organic dyes by the MCM-41 supported Bi 2 S 3 /CdS heterostructure

Key Points

• The central aim is to develop a photocatalytic technique to degrade hazardous organic dyes effectively.
• Developed a Bi2S3/CdS heterostructure supported by MCM-41.
• Conducted visible-light photocatalytic reactions to test degradation efficiency.
• Analyzed the rates of degradation of various organic dyes.
• Significantly enhanced degradation rates of hazardous organic dyes.
• Demonstrated effectiveness under visible light illumination.
• Highlighted potential for long-lasting water treatment solutions.

Abstract